Quick search Find article
Quick search
Find article

Data quality studies for burst analysis of Virgo data acquired during Weekly Science Runs

F Acernese1, P Amico2, M Alshourbagy3, F Antonucci4, S Aoudia5, P Astone4, S Avino1, D Babusci6, G Ballardin7, F Barone1, L Barsotti3, M Barsuglia8, Th S Bauer9, F Beauville10, S Bigotta3, S Birindelli3, M A Bizouard8, C Boccara11, F Bondu5, L Bosi2, C Bradaschia3, S Braccini3, F J van den Brand9, A Brillet5, V Brisson8, D Buskulic10, E Calloni1, E Campagna12, F Carbognani7, F Cavalier8, R Cavalieri7, G Cella3, E Cesarini12, E Chassande-Mottin5, N Christensen7, C Corda3, A Corsi4, F Cottone2, A-C Clapson8, F Cleva5, J-P Coulon5, E Cuoco7, A Dari2, V Dattilo7, M Davier8, M del Prete3, R De Rosa1, L Di Fiore1, A Di Virgilio3, B Dujardin5, A Eleuteri1, M Evans7, I Ferrante3, F Fidecaro3, I Fiori7, R Flaminio7,10, J-D Fournier5, S Frasca4, F Frasconi3, L Gammaitoni2, F Garufi1, E Genin7, A Gennai3, A Giazotto3, G Giordano6, L Giordano1, R Gouaty10, D Grosjean10, G Guidi12, S Hamdani7, S Hebri7, H Heitmann5, P Hello8, D Huet7, S Karkar10, S Kreckelbergh8, P La Penna7, M Laval5, N Leroy8, N Letendre10, B Lopez7, Lorenzini12, V Loriette11, G Losurdo12, J-M Mackowski13, E Majorana4, C N Man5, M Mantovani3, F Marchesoni2, F Marion10, J Marque7, F Martelli12, A Masserot10, M Mazzoni12, L Milano1, F Menzinger7, C Moins7, J Moreau11, N Morgado13, B Mours10, F Nocera7, C Palomba4, F Paoletti3,7, S Pardi1, A Pasqualetti7, R Passaquieti3, D Passuello3, F Piergiovanni12, L Pinard13, R Poggiani3, M Punturo2, P Puppo4, S van der Putten9, K Qipiani1, P Rapagnani4, V Reita11, A Remillieux13, F Ricci4, I Ricciardi1, P Ruggi7, G Russo1, S Solimeno1, A Spallicci5, M Tarallo3, M Tonelli3, A Toncelli3, E Tournefier10, F Travasso2, C Tremola3, G Vajente3, D Verkindt10, F Vetrano12, A Viceré12, J-Y Vinet5, H Vocca2 and M Yvert10

Show affiliations


Virgo started collecting science data during weekends in order to not interfere with commissioning activities. The goal of Weekly Science Runs is to ease the transition between commissioning periods and data taking periods, in addition to providing data sets exploiting the stationary behavior of the detector. The detection of gravitational wave (GW) bursts emitted by core collapse of supernovae is one of the most difficult tasks for the GW community due to the fact that there are uncertainties in the exact shape of the waveforms, as we do not have complete models. A major task for this kind of detection effort is the cleaning of the event triggers found by the detection pipelines, namely the removal of accidental transient signals due to noise source events. In order to clean our data from false GW events, we need to define a strategy for data quality cut and veto of auxiliary and environmental monitoring channels. In this paper we report on the analysis we performed on data acquired during Weekly Science Runs to explore and define the data quality cut and veto studies for burst analysis.


PACS

04.80.Nn Gravitational wave detectors and experiments

97.10.Cv Stellar structure, interiors, evolution, nucleosynthesis, ages

97.60.Bw Supernovae

95.55.Ym Gravitational radiation detectors; mass spectrometers; and other instrumentation and techniques

MSC

83C35 Gravitational waves

85A15 Galactic and stellar structure

Subjects

Instrumentation and measurement

Gravitation and cosmology

Astrophysics and astroparticles

Dates

Issue 19 (7 October 2007)

Received 13 April 2007, in final form 27 July 2007

Published 19 September 2007



Users also read

What's this?
This innovative new feature generates a list of articles 'also read' by other users based on them reading the original article. Article abstracts citations and references are all considered and weighted accordingly. We hope that this will help you find relevant papers for your research.

  1. Coincidence analysis between periodic source candidates in C6 and C7 Virgo data
  2. Analysis of noise lines in the Virgo C7 data

View by subject




Export








Please login to access our web services, or create an account if you don't yet have one.

You must have cookies enabled in your web browser to be able to login.

Username
Password

Forgotten your password? Get a new one here.